Dyno Day

[turb0buick57]

went to Fj performances opening dyno day yesterday. Big thanks goes out to stagemonster and boostedyards86 for helping me get the alcohol and tune set up better. The only change I made from the track to dyno was replacing the cat with a dump pipe. I new it was rich at the track, but when it pegged the wideband on the dyno rich it really made it easy to understand how terrible the narrowband numbers I was seeing were to tune with.
They picked up 30+ whp and torque leaning out the setup during the power pulls. Definately got to get back up there to finish tuning the car.

 

[stagemonster]

I bet i can get you another 15 to 20whp if i tweek it some more.

 

[turb0buick57]

Just got a new set of valve springs I'm going to put in. Figured the 980s in there are 14yrs old or so and the car sat for a few years. I'm thinking the everyone will want to head out one evening in october.